Have been sucking cock since I was twelve and as all young sluts would gag and choke when a cock hit my throat. Mom had seen be gag many times either with her boy friends or boys from school.  One night I was servicing her boy friend who had a monster as itslide down my thraot I started to gag and choke pulling off it with saliva dripping from my mouth.  When he left she took me into our bedroom sat me on the bed and told me she was going to teach me how not to gag. I was so excited on how she intended to teach me.  She walked to the closet reched up for her toy box and pulled out a monster double headed dlido. It was at least 18: long not to fat and very felexable.  She sat next to me kissing me calling me her Special Princess (her pet name for me). 

She took one end of the dildo and put it in her mouth and pushed a few inches in. "Kiss Me" she said. I leaned forward to do so when she stopped me. She held the other end of the toy and pressed it to my lips. I parted them and she slide the dildo in my mouth. Again she muttered "KISS ME" and started pulling my head to hers.  The dildo sliding deeper into both our mouths. As soon as it hit my thraot I started to gag. She held me tight not allowing me to pull of it and kept pulling my head to hers. The oy was down herr thraot as out lips got closser to each others.

She yanked my head and the dildo drove down my thraot. Our soft lips met and we kissed for a minute or so. She then ulled back and the dildo appered from both our lips. Once out I panted breathing hard. She giggled kissed me and told me I wa a good GuRl. She told me howto breath through my nose and open my thraot. Then again the head of one end slide in my mouth and the other hers. we both bobbed our heads taking every inch of it till out lips met. over an over pulling off it pushing it back in and getting our kiss reward. 

We practiced this for a few nights each time she would use a thicker and longer dildo.  Finaly after a few nights of learning this way and practicing on my own when she came home from work (she worked as a waitess and would get home around 11:30- midnight). As always she sat o nthe ed ran her hand across my cheek and sked howher Special Princess was. (we shared a bed living in a small mobile home), I sat up smiled kissed her reached under the pillow and pulled out a huge 24: thick dlido. I kissed the head then rammed it down my thraot as it pushed out my thraot from the insdie. pushing till the tip was the only thing sticking out of my mouth. OH MY SUCH A GOOD GuRl she said and ran her hand over the buldge in my thraot.  I began to slide it in and out over and over. Yanking it out and so proud that I did not gag or choke, She hugged me and we made out a bit before her hand slide under my baby doll panties stroking my tiny blad clitlit with her thumb and finger like she did often. She pushed me back on the bed pulled down my panties and took it in her mouth licking and sucking. she pulled off it loking at me with a smile "remenmber Princess its not the size it's who it is attached to and yours is my favorite"

The next time i took her boyfriends monster in my mouth i took it all and left lips stick marks on his groin. He came in about a minute. Mom tauht me lots but this lesson was the most rewarding.